When compared to suffixes, prefixes possess several distinctive but largely unexplained properties. This paper explores the idea that these properties might arise from a common source, namely discontinuous recognition of spoken prefixed words, in which listeners ‘skip’ to that portion of the speech stream which contains the root. If this occurs, listeners could potentially perceive prefixes ver...

Large web services employ CDNs to improve user performance. CDNs improve performance by serving users from nearby FrontEnd (FE) Clusters. They also spread users across FE Clusters when one is overloaded or unavailable and others have unused capacity. Our paper is the first to study the dynamics of the user-to-FE Cluster mapping for Google and Akamai from a large range of client prefixes. We mea...

China Telecom’s hijack of approximately 50,000 IP prefixes in April 2010 highlights the potential for traffic interception on the Internet. Indeed, the sensitive nature of the hijacked prefixes, including US government agencies, garnered a great deal of attention and highlights the importance of being able to characterize such incidents after they occur. We use the China Telecom incident as a c...

1. introduction in epic narratives, heroes have a specific and key role in the processing of epic development. some heroes’ roles are based on the situation in which they have been created. thus, the epic narrator states their life journey from the beginning to the end in a vicissitude process. however, some heroes do not have a specific position in epic stories as they appear as a thunder in s...

This text is devoted to simultaneous approximation to ξ and ξ by rational numbers with the same denominator, where ξ is a non-quadratic real number. We focus on an exponent β0(ξ) that measures the quality of such approximations (when they are exceptionally good). We prove that β0(ξ) takes the same set of values as a combinatorial quantity that measures the abundance of palindrome prefixes in an...